Portion of a shed



FIG. 1 is a perspective view of a portion of a shed;

FIG. 2 is a front view of a portion of the shed;

FIG. 3 is a back view of a portion of the shed;

FIG. 4 is a right side view of a portion of the shed;

FIG. 5 is a left side view of a portion of the shed; and,

FIG. 6 is a top view of a portion of the shed.

The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a portion of a shed, as shown and described. 